Donaldson UDM 300, Руководство по эксплуатации

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Connection: Basic instruments UDM 300
Basic instrument
4...20 mA analogue output
in 2-wire technology
Opening the plug:
To open the plug for connection,
please slightly lever with a flat
screw driver.
Connection:
1. internal use
2. –Vb (earth 0 V)
3. +Vb (supply 24 V DC,
10...30 V DC)
4. instrument earth
max. cable cross section: 1,5 mm
2
cable diameter: PG9
Outlet: 4...20 mA in 2-wire technology
CONNECTION